rbonnet/tp_bdd2
1
1
Fork 0
Code Issues Pull requests Releases Wiki Activity

question 13

Browse source
This commit is contained in:
Olougouna Axel 2022-12-16 08:29:54 +01:00
parent 0809696b8b
commit bcc5fcadf1
1 changed files with 6 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
request.sql
View file

@ -137,8 +137,12 @@ WHERE pub.classeConf = 'A' AND pub.classeConf IN 'A*', 'B', 'C';
-- Axel Q13
SELECT ec.idEnseignant, ec.nom, ec.prenom
FROM Enseignant_Chercheur ec, Encadrement encad
WHERE Encadrement
FROM Enseignant_Chercheur ec, Encadrement encad1
WHERE ec.idEnseignant = encad1.idScientifique
AND NOT EXISTS (SELECT * FROM Doctorant doc
WHERE NOT EXISTS(SELECT * FROM Encadrement encad2
WHERE encad2.idScientifique = ec.idScientifique
AND encad2.idDoctorant = doc.idDoctorant));
-- Yasmine QUESTION 14 Testé